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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Penciclovir, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Penciclovir impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Penciclovir-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Penciclovir Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
6-Deoxypenciclovir-d4 Hydrochloride Stable Isotopes CS-T-101606 Not Available Enquire
Penciclovir Monoacetate-d4 Stable Isotopes CS-T-99902 Not Available Enquire
Penciclovir-d4 Stable Isotopes CS-O-10927 1020719-72-5 In Stock


API Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Penciclovir API Standards CS-O-11709 39809-25-1 In Stock


Metabolites

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Penciclovir Impurity E Metabolites CS-O-31363 97845-60-8 In Stock


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2-Deamino-(2,3-dihydro-2-oxo) Penciclovir Impurities CS-T-73098 108970-74-7 Enquire
6-Deoxypenciclovir hydrochloride Impurities CS-T-94192 246021-75-0 In Stock
Penciclovir Impurity A Impurities CS-T-74046 100199-40-4 In Stock
Penciclovir Impurity B Impurities CS-T-64002 97845-80-2 In Stock
Penciclovir Impurity C Impurities CS-T-64003 97845-72-2 In Stock
Penciclovir Impurity D Impurities CS-T-64004 172529-94-1 In Stock
Penciclovir Impurity F Impurities CS-T-64006 Not Available In Stock
Penciclovir Nitroso Impurity 1 Impurities CS-O-54957 Not Available Enquire


Intermediates

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
6-Deoxypenciclovir Intermediates CS-T-15492 104227-86-3 Enquire
6-Deoxypenciclovir Intermediates CS-T-15491 104227-86-3 Enquire